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213516ef | 1 | # Copyright 2020-2023 Free Software Foundation, Inc. |
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2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | # It was observed that when doing: | |
17 | # | |
18 | # - backtrace | |
19 | # - an "interpreter-exec mi" command | |
20 | # - backtrace again | |
21 | # | |
22 | # The second backtrace would not be styled. This test tests that. | |
23 | ||
24 | standard_testfile | |
25 | ||
26 | save_vars { env(TERM) } { | |
27 | # We need an ANSI-capable terminal to get the output. | |
28 | setenv TERM ansi | |
29 | ||
30 | if { [prepare_for_testing "failed to prepare" \ | |
31 | ${testfile} ${srcfile}] } { | |
32 | return | |
33 | } | |
34 | ||
35 | if { ![runto_main] } { | |
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36 | return |
37 | } | |
38 | ||
39 | gdb_test_no_output "set style enabled on" | |
40 | set main_expr [style main function] | |
41 | gdb_test "backtrace" ".* ${main_expr} .*" "backtrace before" | |
42 | gdb_test "interpreter-exec mi \"-data-evaluate-expression 1\"" \ | |
43 | "\\^done,value=\"1\"" | |
44 | gdb_test "backtrace" ".* ${main_expr} .*" "backtrace after" | |
45 | } |